All About Color #280B10

#280B10

About #280B10

#280B10 is a very dark red color with the hex code #280B10. In RGB it is red 40, green 11, blue 16; in HSL it is hue 350°, saturation 57%, lightness 10%; in CMYK it is 0%, 73%, 60%, 84%. Its contrast ratio is 18.33:1 on white and 1.15:1 on black.

#280B10 Color Conversion

Hex triplet28, 0B, 10
CMYK0.00%, 72.50%, 60.00%, 84.31%
RGB Decimal40, 11, 16
HSL350°, 57%, 10%
RGB Octal50, 13, 20
HSV (HSB)349.66°, 72.50%, 15.69%
RGB Binary101000, 1011, 10000
CIE-L*AB6.57, 15.39, 3.14
RGB Percent15.69%, 4.31%, 6.27%
CIE-L*CH6.57, 15.71, 11.51
XYZ1.09, 0.73, 0.57
CIE-L*UV6.57, 10.20, 0.76
xyY0.46, 0.30, 0.73
Hunter-Lab8.53, 7.84, 1.99
RYB15.69%, 4.31%, 6.27%

Color Accessibility Scores

#280B10 on a dark background: contrast 1.15:1, fails WCAG AA.
#280B10 on a light background: contrast 18.33:1, passes WCAG AAA.

Color Shades

Tints and shades of #280B10, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #280B10. Open any of them in the Muzli palette generator.

Complementary palette

#280B10 · #701F2C · #140508 · #0B2823 · #1F7063

Analogous palette

#230B28 · #280B1E · #280B10 · #28150B · #28230B

Triadic palette

#280B10 · #10280B · #0B1028 · #701F2C · #2C701F

Tetradic palette

#280B10 · #1E280B · #0B2823 · #150B28 · #140508

Monochromatic palette

#140508 · #140508 · #280B10 · #641B28 · #A02C3F

Generate more palettes containing #280B10 · Browse all color names

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